Sir David Butler pioneered the science of elections, transforming the way we analyse election results. In 1945, aged only twenty, Butler was the first to turn British constituency results into percentages, and thereby founded the science of psephology. Appearing as an expert on Britain's first TV election night in 1950, he promoted the idea of 'swing' to explain gains and losses to the public. Later, he invented the BBC's popular Swingometer, which is still used today. He has publicly anal...

When it was originally published in 1984, Michael Crick's treatise on the Militant tendency was widely acclaimed as a masterly work of investigative journalism, and although the rise of Jeremy Corbyn can be attributed more to the phenomenon of 'Corbynmania' than to hard-left entrism, to some within the party, Crick's ground-breaking book must seem like a lesson from history.Updated and expanded, Crick explores the origins, organisation and aims of Militant, the secret Trotskyite org...

**'Enormously readable...excellent' Dominic Sandbrook, Sunday Times'A superb piece of thorough journalism' David Aaronovitch, The Times**Nigel Farage is arguably one of the most influential British politicians of the 21st century. His campaign to take the UK out of the EU began as a minority and extreme point of view, but in June 2016 it became the official policy of the nation after a divisive referendum. In Michael Crick's brilliant biography,